Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 0) | Low | High | SSB | Low | High | Fbar(2-4) | Low | High | TSB | Low | High |
1965 | 14291382 | 6872674 | 29718213 | 1022579 | 717169 | 1458050 | 0.547 | 0.432 | 0.693 | 1235037 | 908178 | 1679537 |
1966 | 34236951 | 17501087 | 66976914 | 602333 | 439931 | 824687 | 0.560 | 0.454 | 0.690 | 1210817 | 913175 | 1605472 |
1967 | 113029615 | 55068221 | 231997577 | 226636 | 170275 | 301652 | 0.569 | 0.467 | 0.693 | 2679601 | 1679346 | 4275631 |
1968 | 9489356 | 4676605 | 19254968 | 135972 | 109099 | 169465 | 0.612 | 0.509 | 0.736 | 5021643 | 3129522 | 8057746 |
1969 | 7342385 | 3793263 | 14212200 | 274470 | 209820 | 359041 | 0.738 | 0.616 | 0.884 | 2718075 | 2052525 | 3599435 |
1970 | 44087041 | 22736310 | 85487366 | 1301220 | 966058 | 1752662 | 0.792 | 0.663 | 0.947 | 2109105 | 1619643 | 2746485 |
1971 | 36972283 | 19085255 | 71623340 | 566511 | 431256 | 744187 | 0.769 | 0.650 | 0.910 | 2208992 | 1619917 | 3012280 |
1972 | 16587023 | 8599460 | 31993792 | 258679 | 200203 | 334236 | 0.822 | 0.693 | 0.975 | 2176028 | 1630736 | 2903657 |
1973 | 33393558 | 17270311 | 64569177 | 280873 | 225843 | 349312 | 0.810 | 0.685 | 0.958 | 2583712 | 1755593 | 3802456 |
1974 | 48669353 | 25128290 | 94264510 | 320357 | 257036 | 399277 | 0.834 | 0.707 | 0.983 | 2777615 | 1927194 | 4003304 |
1975 | 6590852 | 3412502 | 12729467 | 162099 | 134167 | 195845 | 0.865 | 0.733 | 1.021 | 2293888 | 1610089 | 3268094 |
1976 | 8527918 | 4431347 | 16411577 | 220000 | 174809 | 276872 | 0.858 | 0.727 | 1.012 | 1211284 | 973828 | 1506640 |
1977 | 12509855 | 6514248 | 24023721 | 349585 | 272992 | 447668 | 0.864 | 0.732 | 1.019 | 892269 | 692822 | 1149133 |
1978 | 22095252 | 11470971 | 42559618 | 150877 | 121061 | 188037 | 0.862 | 0.730 | 1.018 | 801565 | 595711 | 1078554 |
1979 | 34108524 | 17608891 | 66068408 | 99581 | 82788 | 119780 | 0.846 | 0.714 | 1.001 | 1058889 | 770403 | 1455400 |
1980 | 11356391 | 5870920 | 21967188 | 112027 | 91129 | 137716 | 0.815 | 0.687 | 0.968 | 1198249 | 882442 | 1627076 |
1981 | 18072889 | 9369673 | 34860267 | 201546 | 157681 | 257614 | 0.753 | 0.633 | 0.896 | 927742 | 740482 | 1162358 |
1982 | 12149755 | 6295390 | 23448356 | 428282 | 335723 | 546361 | 0.725 | 0.608 | 0.863 | 942844 | 757094 | 1174168 |
1983 | 26935653 | 13965880 | 51950139 | 288281 | 233511 | 355898 | 0.757 | 0.639 | 0.898 | 1130010 | 880566 | 1450114 |
1984 | 8752021 | 4539177 | 16874836 | 247764 | 205083 | 299327 | 0.799 | 0.674 | 0.946 | 1372751 | 979692 | 1923508 |
1985 | 11040016 | 5746379 | 21210221 | 174368 | 146786 | 207134 | 0.822 | 0.695 | 0.972 | 969842 | 776756 | 1210925 |
1986 | 12916596 | 6642432 | 25117073 | 302454 | 237897 | 384529 | 0.875 | 0.742 | 1.031 | 999847 | 763841 | 1308771 |
1987 | 2033599 | 1053757 | 3924556 | 172098 | 142014 | 208554 | 0.901 | 0.766 | 1.061 | 789268 | 589905 | 1056006 |
1988 | 2627836 | 1367300 | 5050480 | 132303 | 109937 | 159220 | 0.937 | 0.797 | 1.103 | 553683 | 447640 | 684846 |
1989 | 3227171 | 1684774 | 6181619 | 182980 | 145191 | 230604 | 0.963 | 0.820 | 1.131 | 455885 | 356735 | 582593 |
1990 | 5179284 | 2969422 | 9033737 | 80633 | 65907 | 98650 | 0.999 | 0.852 | 1.172 | 486905 | 363282 | 652598 |
1991 | 11317399 | 6978342 | 18354435 | 46784 | 39450 | 55482 | 1.021 | 0.872 | 1.196 | 686906 | 530536 | 889363 |
1992 | 16197889 | 9836655 | 26672849 | 54929 | 45673 | 66060 | 0.991 | 0.851 | 1.153 | 852979 | 678292 | 1072654 |
1993 | 5459171 | 3329433 | 8951236 | 113948 | 90409 | 143616 | 0.952 | 0.816 | 1.111 | 733108 | 624929 | 860014 |
1994 | 17944698 | 11162940 | 28846538 | 127373 | 104091 | 155863 | 0.894 | 0.765 | 1.044 | 812562 | 652752 | 1011497 |
1995 | 5956997 | 3673602 | 9659678 | 179614 | 145488 | 221744 | 0.842 | 0.719 | 0.986 | 936136 | 790972 | 1107943 |
1996 | 7429216 | 4618173 | 11951318 | 123342 | 103318 | 147247 | 0.808 | 0.688 | 0.950 | 809809 | 677858 | 967445 |
1997 | 4249238 | 2610336 | 6917126 | 254952 | 202582 | 320862 | 0.745 | 0.630 | 0.881 | 747762 | 640235 | 873348 |
1998 | 3865858 | 2398245 | 6231582 | 173585 | 143590 | 209845 | 0.750 | 0.633 | 0.888 | 637255 | 541003 | 750632 |
1999 | 45006398 | 27135454 | 74646839 | 140574 | 116668 | 169378 | 0.760 | 0.633 | 0.913 | 1511514 | 1029758 | 2218650 |
2000 | 8020263 | 4955812 | 12979635 | 87354 | 73186 | 104265 | 0.732 | 0.598 | 0.896 | 2181984 | 1700342 | 2800056 |
2001 | 892622 | 547908 | 1454213 | 55197 | 46135 | 66040 | 0.578 | 0.470 | 0.712 | 931917 | 749214 | 1159174 |
2002 | 1716197 | 1061078 | 2775791 | 428244 | 319843 | 573383 | 0.442 | 0.352 | 0.554 | 616524 | 491336 | 773608 |
2003 | 1664455 | 1032323 | 2683666 | 321633 | 245543 | 421301 | 0.358 | 0.280 | 0.459 | 411132 | 329060 | 513675 |
2004 | 1713480 | 1056258 | 2779634 | 215304 | 169769 | 273053 | 0.351 | 0.279 | 0.441 | 366000 | 304732 | 439588 |
2005 | 10302014 | 6364176 | 16676391 | 141433 | 115836 | 172685 | 0.373 | 0.303 | 0.459 | 793071 | 561106 | 1120933 |
2006 | 2655363 | 1643894 | 4289176 | 85271 | 70826 | 102662 | 0.421 | 0.343 | 0.518 | 632450 | 527722 | 757962 |
2007 | 1502456 | 935551 | 2412881 | 56933 | 47515 | 68217 | 0.399 | 0.323 | 0.495 | 459174 | 378534 | 556993 |
2008 | 1517673 | 942238 | 2444532 | 167656 | 128308 | 219070 | 0.337 | 0.270 | 0.420 | 350485 | 292930 | 419347 |
2009 | 7992771 | 4930891 | 12955951 | 136033 | 107377 | 172335 | 0.306 | 0.244 | 0.385 | 639963 | 471348 | 868897 |
2010 | 931970 | 529306 | 1640957 | 116718 | 94574 | 144047 | 0.289 | 0.227 | 0.367 | 408800 | 339546 | 492179 |
2011 | 505281 | 307898 | 829199 | 88241 | 70960 | 109731 | 0.295 | 0.231 | 0.376 | 342411 | 271897 | 431211 |
2012 | 868657 | 540128 | 1397011 | 190638 | 147831 | 245841 | 0.274 | 0.212 | 0.354 | 279460 | 228032 | 342488 |
2013 | 864014 | 535151 | 1394970 | 153645 | 119652 | 197296 | 0.283 | 0.221 | 0.364 | 258246 | 214900 | 310337 |
2014 | 5903267 | 3586633 | 9716233 | 106338 | 82334 | 137342 | 0.331 | 0.261 | 0.420 | 447034 | 331409 | 602999 |
2015 | 1527617 | 944295 | 2471275 | 81568 | 61779 | 107695 | 0.359 | 0.282 | 0.458 | 522472 | 409397 | 666778 |
2016 | 2537501 | 1572138 | 4095641 | 52350 | 41411 | 66178 | 0.349 | 0.272 | 0.447 | 459798 | 370719 | 570280 |
2017 | 1308981 | 808591 | 2119033 | 130245 | 98790 | 171714 | 0.318 | 0.248 | 0.408 | 379614 | 316651 | 455098 |
2018 | 2264026 | 1393402 | 3678633 | 110392 | 86315 | 141185 | 0.286 | 0.222 | 0.369 | 353183 | 288608 | 432206 |
2019 | 17231015 | 10559163 | 28118505 | 121182 | 94809 | 154890 | 0.259 | 0.197 | 0.341 | 1049987 | 730844 | 1508492 |
2020 | 12363489 | 5860367 | 26082985 | 105243 | 79979 | 138487 | 0.247 | 0.182 | 0.335 | 1793086 | 1318056 | 2439319 |
2021 | 12363489 | 1048362 | 145804450 | 158758 | 105768 | 238296 | 0.246 | 0.171 | 0.355 | 2158069 | 980108 | 4751785 |